Hand dough mixer



FIG. 1 is a front and side perspective view of the design for a handdough mixer.

FIG. 2 is a rear elevational view of the ornamental design for a handdough mixer.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a right side elevational view thereof.

FIG. 5 is a top plan view of the ornamental design for a hand doughmixer; and,

FIG. 6 is a bottom plan view thereof.

CLAIM The ornamental design for a hand dough mixer, as shown anddescribed.